Re: "spurious completions during NCQ" with 2.6.23.1 and DVD Multi-Recorderon Thinkpad T61

[Bill Davidsen]

Alan Cox wrote:
> On Mon, 22 Oct 2007 09:56:10 +0800
> Federico Sevilla III <jijo@xxxxxx> wrote:
>
> > Hi,
> >
> > Using the 2.6.23.1 kernel and Debian Etch on a Lenovo Thinkpad T61
> > 7659A21, I am getting two weird errors, as follows:
>
> Turn off bluetooth and you may find the stuck IRQ goes away - at least on
> some thinkpads there are weird extra IRQs when bluetooth is running which
> break stuff.
There was an old American Music/Comedy show called "Hee Haw!" which had 
a recurring skit consisting of a farmer running into the doctor's office 
and saying
  "Doctor, doctor! It hurts when I do this!" followed by some unlikely 
activity.
  The doctor always replied "Then don't do that."

Turning off bluetooth is a useful diagnostic test, but for some systems 
it's not a practical operating configuration. Any thoughts on making 
bluetooth work in these cases? Most laptops make a unit like the 
Logitech MX5000 BT keyboard desirable for extended use.

--
Bill Davidsen <davidsen@xxxxxxx>
  "We have more to fear from the bungling of the incompetent than from
the machinations of the wicked."  - from Slashdot
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